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<div class="title">PassedMessage.h</div>  </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* -*- mode:c++ -*- */</span>
<a name="l00002"></a>00002 
<a name="l00003"></a>00003 <span class="preprocessor">#ifndef PASSED_MESSAGE_H</span>
<a name="l00004"></a>00004 <span class="preprocessor"></span><span class="preprocessor">#define PASSED_MESSAGE_H</span>
<a name="l00005"></a>00005 <span class="preprocessor"></span>
<a name="l00006"></a>00006 <span class="preprocessor">#include &lt;omnetpp.h&gt;</span>
<a name="l00007"></a>00007 
<a name="l00008"></a>00008 <span class="preprocessor">#include &quot;MiXiMDefs.h&quot;</span>
<a name="l00009"></a>00009 
<a name="l00010"></a><a class="code" href="a00170.html">00010</a> <span class="keyword">class </span>MIXIM_API <a class="code" href="a00170.html">PassedMessage</a> : <span class="keyword">public</span> cObject {
<a name="l00011"></a>00011  <span class="keyword">public</span>:
<a name="l00012"></a>00012     <span class="keyword">enum</span> gates_t {
<a name="l00013"></a>00013         UPPER_DATA,
<a name="l00014"></a>00014   UPPER_CONTROL,
<a name="l00015"></a>00015   LOWER_DATA,
<a name="l00016"></a>00016   LOWER_CONTROL
<a name="l00017"></a>00017     };
<a name="l00018"></a>00018 
<a name="l00019"></a>00019     <span class="keyword">enum</span> direction_t {
<a name="l00020"></a>00020         INCOMING,
<a name="l00021"></a>00021         OUTGOING
<a name="l00022"></a>00022     };
<a name="l00023"></a>00023     
<a name="l00024"></a>00024  <span class="keyword">public</span>:
<a name="l00025"></a>00025     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *gateToString(gates_t g) {
<a name="l00026"></a>00026         <span class="keyword">const</span> <span class="keywordtype">char</span> *s;
<a name="l00027"></a>00027         <span class="keywordflow">switch</span>(g) {
<a name="l00028"></a>00028         <span class="keywordflow">case</span> UPPER_DATA: s = <span class="stringliteral">&quot;UPPER_DATA&quot;</span>; <span class="keywordflow">break</span>;
<a name="l00029"></a>00029         <span class="keywordflow">case</span> UPPER_CONTROL: s = <span class="stringliteral">&quot;UPPER_CONTROL&quot;</span>; <span class="keywordflow">break</span>;
<a name="l00030"></a>00030         <span class="keywordflow">case</span> LOWER_DATA: s = <span class="stringliteral">&quot;LOWER_DATA&quot;</span>; <span class="keywordflow">break</span>;
<a name="l00031"></a>00031         <span class="keywordflow">case</span> LOWER_CONTROL: s = <span class="stringliteral">&quot;LOWER_CONTROL&quot;</span>; <span class="keywordflow">break</span>;
<a name="l00032"></a>00032         <span class="keywordflow">default</span>:
<a name="l00033"></a>00033             opp_error(<span class="stringliteral">&quot;PassedMessage::gateToString: got invalid value&quot;</span>);
<a name="l00034"></a>00034             s = 0;
<a name="l00035"></a>00035             <span class="keywordflow">break</span>;
<a name="l00036"></a>00036         }
<a name="l00037"></a>00037         <span class="keywordflow">return</span> s;
<a name="l00038"></a>00038     }
<a name="l00039"></a>00039     
<a name="l00040"></a>00040  <span class="keyword">public</span>:
<a name="l00041"></a>00041     <span class="comment">// meta information </span>
<a name="l00042"></a>00042     <span class="keywordtype">int</span> fromModule;
<a name="l00043"></a>00043     gates_t gateType;
<a name="l00044"></a>00044     direction_t direction;
<a name="l00045"></a>00045 
<a name="l00046"></a>00046     <span class="comment">// message information</span>
<a name="l00047"></a>00047     <span class="keywordtype">int</span> kind;
<a name="l00048"></a>00048     <span class="keyword">const</span> <span class="keywordtype">char</span>* name;
<a name="l00049"></a>00049 
<a name="l00050"></a>00050     <a class="code" href="a00170.html">PassedMessage</a>()
<a name="l00051"></a>00051       : cObject()
<a name="l00052"></a>00052       , fromModule(-1)
<a name="l00053"></a>00053       , gateType(UPPER_CONTROL)
<a name="l00054"></a>00054       , direction(INCOMING)
<a name="l00055"></a>00055       , kind(0)
<a name="l00056"></a>00056       , name(NULL)
<a name="l00057"></a>00057     {}
<a name="l00058"></a>00058     <a class="code" href="a00170.html">PassedMessage</a>(<span class="keyword">const</span> <a class="code" href="a00170.html">PassedMessage</a>&amp; o)
<a name="l00059"></a>00059       : cObject(o)
<a name="l00060"></a>00060       , fromModule(o.fromModule)
<a name="l00061"></a>00061       , gateType(o.gateType)
<a name="l00062"></a>00062       , direction(o.direction)
<a name="l00063"></a>00063       , kind(o.kind)
<a name="l00064"></a>00064       , name(o.name)
<a name="l00065"></a>00065     {}
<a name="l00066"></a>00066 
<a name="l00067"></a>00067     <a class="code" href="a00170.html">PassedMessage</a>&amp; operator=(<a class="code" href="a00170.html">PassedMessage</a> <span class="keyword">const</span>&amp; copy)
<a name="l00068"></a>00068     {
<a name="l00069"></a>00069       <a class="code" href="a00170.html">PassedMessage</a> tmp(copy); <span class="comment">// All resource all allocation happens here.</span>
<a name="l00070"></a>00070                            <span class="comment">// If this fails the copy will throw an exception</span>
<a name="l00071"></a>00071                                 <span class="comment">// and &#39;this&#39; object is unaffected by the exception.</span>
<a name="l00072"></a>00072         swap(tmp);
<a name="l00073"></a>00073         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00074"></a>00074     }
<a name="l00075"></a>00075     <span class="comment">// swap is usually trivial to implement</span>
<a name="l00076"></a>00076     <span class="comment">// and you should easily be able to provide the no-throw guarantee.</span>
<a name="l00077"></a>00077     <span class="keywordtype">void</span> swap(<a class="code" href="a00170.html">PassedMessage</a>&amp; s)
<a name="l00078"></a>00078     {
<a name="l00079"></a>00079         <span class="comment">// cObject::swap(s); // swap the base class members</span>
<a name="l00080"></a>00080         <span class="comment">/* Swap all PassedMessage members */</span>
<a name="l00081"></a>00081         std::swap(fromModule, s.fromModule);
<a name="l00082"></a>00082         std::swap(gateType,   s.gateType);
<a name="l00083"></a>00083         std::swap(direction,  s.direction);
<a name="l00084"></a>00084         std::swap(kind,       s.kind);
<a name="l00085"></a>00085         std::swap(name,       s.name);
<a name="l00086"></a>00086     }
<a name="l00087"></a>00087 };
<a name="l00088"></a>00088 
<a name="l00089"></a>00089 <span class="preprocessor">#endif</span>
<a name="l00090"></a>00090 <span class="preprocessor"></span>
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